Question: Tell me the isotope hydrogen which follows deuterium and whose name starts with t?
Paraphrase: Tell me the isotope hydrogen which follows deuterium and whose name starts with t?
SPARQL (Wikidata): SELECT DISTINCT ?sbj ?sbj_label WHERE { ?sbj wdt:P31 wd:Q466603 . ?sbj wdt:P155 wd:Q102296 . ?sbj rdfs:label ?sbj_label . FILTER(STRSTARTS(lcase(?sbj_label), 't')) . FILTER (lang(?sbj_label) = 'en') } LIMIT 25 
Answer: tritium, tritium